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8BK30
Siemens 8BK30 Medium-Voltage Switchgear Manuals
Manuals and User Guides for Siemens 8BK30 Medium-Voltage Switchgear. We have
1
Siemens 8BK30 Medium-Voltage Switchgear manual available for free PDF download: Operation And Maintenance Instructions
Siemens 8BK30 Operation And Maintenance Instructions (28 pages)
8BK30 3.6-12kV Type 8BK30 Switchgear up to 12kV with Draw-Out Vacuum Contactors, Air-insulated Metal-Enclosed, Metal-Clad
Brand:
Siemens
| Category:
Switch
| Size: 4.93 MB
Table of Contents
11022 1. 1 Description Page
2
Constrution
3
Mode of Operation
6
Installation
10
Table of Contents
10
Preparatory Work
12
Packing
13
Transport Units
13
Unloading
13
2 Installation
12
Foundation
12
Installation Room
12
Unloading and Installation
13
Checking for Damage in Transit
14
Moving the Transport Units to
14
Installation Place
14
Assembling Installation of Switchpanels
15
Bolting the Panels Together
15
Fixing the Switchpanels to the Foundations
16
Bolting the Earth Bus Sections Together
17
Busbar Installation
17
Connecting the HV Cables
17
Earthing the Switchpanel
17
Electrical Connections
17
Connecting the LV Cables
18
Adjusting the Vacuum Contactors
19
Checking the Bolted Joints
19
Checking the HV Connections
19
Checking the Protection against Environmental Influences
19
Cleaning the Switchpanel
19
Inserting the Withdrawable Units
19
Final Installation Work
19
Putting the Switchgear into Service
19
Trial Operation
19
Operation
20
Checking the Accessories
20
Power-Frequency Withstand Voltage Test on Site
20
Revising the Circuit Diagrams
20
Moving the Withdrawable Unit from Disconnected
21
Moving the Withdrawable Unit from Service Position
21
Status of Main Equipments
21
Status of Main Equipments after Putting into Service
21
To Disconnected Position
21
Withdrawable Unit
21
Earthing Switch
23
HV Door
23
Operation with HV Door Closed
21
Position to Service Position
21
Positions of Withdrawable Unit
21
Opening and Closing HV Door
23
Vacuum Contactor
23
Disconnecting the LV Connector
24
Inserting the Withdrawable Unit
24
Operation with HV Door Open
24
Removing the Withdrawable Unit
24
Withdrawable Unit
24
Connecting the LV Connector
25
Replacing the Fuses
25
4 Maintenance
26
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